91 Scanning
Thread Starter
Racer
Joined: Dec 2003
Posts: 349
Likes: 0
From: Hong Kong
91 Scanning
Hi I have a 91 vette.
I would like to scan using tuner pro or scanner pro. However the definition file i have is pretty limited in terms of looking at the a/c system voltages and pressures.
Is there anyone with this information for a definition file that can be used on a 91 vette? or how can i add this info into the existing def?
Thanks!
I would like to scan using tuner pro or scanner pro. However the definition file i have is pretty limited in terms of looking at the a/c system voltages and pressures.
Is there anyone with this information for a definition file that can be used on a 91 vette? or how can i add this info into the existing def?
Thanks!
Pro
Joined: Apr 2001
Posts: 744
Likes: 13
From: Lenoir City TN
Hi I have a 91 vette.
I would like to scan using tuner pro or scanner pro. However the definition file i have is pretty limited in terms of looking at the a/c system voltages and pressures.
Is there anyone with this information for a definition file that can be used on a 91 vette? or how can i add this info into the existing def?
Thanks!
I would like to scan using tuner pro or scanner pro. However the definition file i have is pretty limited in terms of looking at the a/c system voltages and pressures.
Is there anyone with this information for a definition file that can be used on a 91 vette? or how can i add this info into the existing def?
Thanks!
I don't know of a def file that will read that with tuner pro. I've got Tuner Pro RT and it does not show any items involving the AC. If you want to read the pressures you'll need to get a set of gauges or take it to good shop.
Thread Starter
Racer
Joined: Dec 2003
Posts: 349
Likes: 0
From: Hong Kong
Thanks cshuman,
Yea i finally fixed my a/c as only one fan was coming on when i turned on the ac, i unplugged the pressure sensor, and now both fans come on right away
Have another question for you though, I finally got tuner pro and datamaster to work with the available information, but once i start the connection on my laptop, the car runs really rough and stumbles, and flashes the service engine soon light. Can linking up to a computer really cause the ecm to mess up?
Cheers
Yea i finally fixed my a/c as only one fan was coming on when i turned on the ac, i unplugged the pressure sensor, and now both fans come on right away
Have another question for you though, I finally got tuner pro and datamaster to work with the available information, but once i start the connection on my laptop, the car runs really rough and stumbles, and flashes the service engine soon light. Can linking up to a computer really cause the ecm to mess up?
Cheers
